package com.yunhai.system.service;

import com.yunhai.model.entity.sys.SysVersionPartEntity;
import com.yunhai.model.vo.sys.SysVersionTotal;

public interface SysVersionPartService {

    public void saveVersionFileContent() throws Exception;

    public SysVersionTotal getVersionFileTotalData( String deviceType,String version  ) throws Exception;

    public SysVersionPartEntity getVersionFilePartData( String deviceType,String version, Integer index ) throws  Exception;

    public String getLastVersionOfDeviceType( String deviceType, String fwVer ) throws Exception;
}
